Axiom Axiom ohhhh Axiom

[Randar]

Thanks for all the fantastic info!!!

Okay...Still a tad confused, but getting closer:

Here are my devices and how I currently have them set-up (Not powered yet)

Axiom 9 MFD x 2
#1 is dedicated to Sonar and will be connected to the Transducer
#2 is dedicated Radar/Chartplotter and will be hardwired to the Quantum Radome

EM-Track B100 AIS Transceiver

RS150 GNSS Receiver

Yamaha Command Link+ Interface connected to the NMEA2K net via a yamaha cable

Fuel Flow Sensor

Fuel Level Sensors x 2

I also have a older ICOM VHF which has network capability, likely the older style.

Lastly I have an older A series MFD I will use as a back-up MFD/Chartplotter. It can be stand alone.

Here is my Big remaining questions:

1. What do I get if I add a HS5 RayNet Network Switch? Since I am utilizing a NMEA2K Backbone and most of my devices are connected via that network, do I even need to go to RayNet for anything? All of my devices are NMEA2K compatible.

2. Engine Data. I have the Yamaha NMEA2K Interface (Proprietary) installed already...Do I need the EC100 as well?